I think the concept of "activation energy" is a good one. If can get work done in 2.7. My job is not to port code - it's to get work done. Until there's someth

I think the concept of "activation energy" is a good one. If can get work done in 2.7. My job is not to port code - it's to get work done. Until there's something that means I'll get work done faster using 3, there's really no reason for me to try and adopt it.